diff --git a/.travis.yml b/.travis.yml
index 31f9c88..211edd7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ go:
   - 1.5
   - 1.6
   - 1.7
+  - 1.8
   - tip
 
 script: go test -race -coverprofile=coverage.txt -covermode=atomic
diff --git a/LICENSE b/LICENSE
index 25255bb..7f8bedf 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The three clause BSD license (http://en.wikipedia.org/wiki/BSD_licenses)
 
-Copyright (c) 2013-2016, DATA-DOG team
+Copyright (c) 2013-2017, DATA-DOG team
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/README.md b/README.md
index 80b5bc0..f3d5487 100644
--- a/README.md
+++ b/README.md
@@ -10,19 +10,16 @@ maintain correct **TDD** workflow.
 
 - this library is now complete and stable. (you may not find new changes for this reason)
 - supports concurrency and multiple connections.
+- supports **go1.8** Context related feature mocking and Named sql parameters.
 - does not require any modifications to your source code.
 - the driver allows to mock any sql driver method behavior.
 - has strict by default expectation order matching.
-- has no vendor dependencies.
+- has no third party dependencies.
 
 ## Install
 
     go get gopkg.in/DATA-DOG/go-sqlmock.v1
 
-If you need an old version, checkout **go-sqlmock** at gopkg.in:
-
-    go get gopkg.in/DATA-DOG/go-sqlmock.v0
-
 ## Documentation and Examples
 
 Visit [godoc](http://godoc.org/github.com/DATA-DOG/go-sqlmock) for general examples and public api reference.
@@ -187,8 +184,11 @@ It only asserts that argument is of `time.Time` type.
 
     go test -race
 
-## Changes
+## Change Log
 
+- **2017-02-09** - implemented support for **go1.8** features. **Rows** interface was changed to struct
+  but contains all methods as before and should maintain backwards compatibility. **ExpectedQuery.WillReturnRows** may now
+  accept multiple row sets.
 - **2016-11-02** - `db.Prepare()` was not validating expected prepare SQL
   query. It should still be validated even if Exec or Query is not
   executed on that prepared statement.
diff --git a/expectations.go b/expectations.go
index 5b6865e..415759e 100644
--- a/expectations.go
+++ b/expectations.go
@@ -3,10 +3,10 @@ package sqlmock
 import (
 	"database/sql/driver"
 	"fmt"
-	"reflect"
 	"regexp"
 	"strings"
 	"sync"
+	"time"
 )
 
 // an expectation interface
@@ -54,6 +54,7 @@ func (e *ExpectedClose) String() string {
 // returned by *Sqlmock.ExpectBegin.
 type ExpectedBegin struct {
 	commonExpectation
+	delay time.Duration
 }
 
 // WillReturnError allows to set an error for *sql.DB.Begin action
@@ -71,6 +72,13 @@ func (e *ExpectedBegin) String() string {
 	return msg
 }
 
+// WillDelayFor allows to specify duration for which it will delay
+// result. May be used together with Context
+func (e *ExpectedBegin) WillDelayFor(duration time.Duration) *ExpectedBegin {
+	e.delay = duration
+	return e
+}
+
 // ExpectedCommit is used to manage *sql.Tx.Commit expectation
 // returned by *Sqlmock.ExpectCommit.
 type ExpectedCommit struct {
@@ -118,7 +126,8 @@ func (e *ExpectedRollback) String() string {
 // Returned by *Sqlmock.ExpectQuery.
 type ExpectedQuery struct {
 	queryBasedExpectation
-	rows driver.Rows
+	rows  driver.Rows
+	delay time.Duration
 }
 
 // WithArgs will match given expected args to actual database query arguments.
@@ -135,10 +144,10 @@ func (e *ExpectedQuery) WillReturnError(err error) *ExpectedQuery {
 	return e
 }
 
-// WillReturnRows specifies the set of resulting rows that will be returned
-// by the triggered query
-func (e *ExpectedQuery) WillReturnRows(rows driver.Rows) *ExpectedQuery {
-	e.rows = rows
+// WillDelayFor allows to specify duration for which it will delay
+// result. May be used together with Context
+func (e *ExpectedQuery) WillDelayFor(duration time.Duration) *ExpectedQuery {
+	e.delay = duration
 	return e
 }
 
@@ -158,12 +167,7 @@ func (e *ExpectedQuery) String() string {
 	}
 
 	if e.rows != nil {
-		msg += "\n  - should return rows:\n"
-		rs, _ := e.rows.(*rows)
-		for i, row := range rs.rows {
-			msg += fmt.Sprintf("    %d - %+v\n", i, row)
-		}
-		msg = strings.TrimSpace(msg)
+		msg += fmt.Sprintf("\n  - %s", e.rows)
 	}
 
 	if e.err != nil {
@@ -178,6 +182,7 @@ func (e *ExpectedQuery) String() string {
 type ExpectedExec struct {
 	queryBasedExpectation
 	result driver.Result
+	delay  time.Duration
 }
 
 // WithArgs will match given expected args to actual database exec operation arguments.
@@ -194,6 +199,13 @@ func (e *ExpectedExec) WillReturnError(err error) *ExpectedExec {
 	return e
 }
 
+// WillDelayFor allows to specify duration for which it will delay
+// result. May be used together with Context
+func (e *ExpectedExec) WillDelayFor(duration time.Duration) *ExpectedExec {
+	e.delay = duration
+	return e
+}
+
 // String returns string representation
 func (e *ExpectedExec) String() string {
 	msg := "ExpectedExec => expecting Exec which:"
@@ -244,6 +256,7 @@ type ExpectedPrepare struct {
 	sqlRegex  *regexp.Regexp
 	statement driver.Stmt
 	closeErr  error
+	delay     time.Duration
 }
 
 // WillReturnError allows to set an error for the expected *sql.DB.Prepare or *sql.Tx.Prepare action.
@@ -258,6 +271,13 @@ func (e *ExpectedPrepare) WillReturnCloseError(err error) *ExpectedPrepare {
 	return e
 }
 
+// WillDelayFor allows to specify duration for which it will delay
+// result. May be used together with Context
+func (e *ExpectedPrepare) WillDelayFor(duration time.Duration) *ExpectedPrepare {
+	e.delay = duration
+	return e
+}
+
 // ExpectQuery allows to expect Query() or QueryRow() on this prepared statement.
 // this method is convenient in order to prevent duplicating sql query string matching.
 func (e *ExpectedPrepare) ExpectQuery() *ExpectedQuery {
@@ -300,7 +320,7 @@ type queryBasedExpectation struct {
 	args     []driver.Value
 }
 
-func (e *queryBasedExpectation) attemptMatch(sql string, args []driver.Value) (err error) {
+func (e *queryBasedExpectation) attemptMatch(sql string, args []namedValue) (err error) {
 	if !e.queryMatches(sql) {
 		return fmt.Errorf(`could not match sql: "%s" with expected regexp "%s"`, sql, e.sqlRegex.String())
 	}
@@ -322,37 +342,3 @@ func (e *queryBasedExpectation) attemptMatch(sql string, args []driver.Value) (e
 func (e *queryBasedExpectation) queryMatches(sql string) bool {
 	return e.sqlRegex.MatchString(sql)
 }
-
-func (e *queryBasedExpectation) argsMatches(args []driver.Value) error {
-	if nil == e.args {
-		return nil
-	}
-	if len(args) != len(e.args) {
-		return fmt.Errorf("expected %d, but got %d arguments", len(e.args), len(args))
-	}
-	for k, v := range args {
-		// custom argument matcher
-		matcher, ok := e.args[k].(Argument)
-		if ok {
-			if !matcher.Match(v) {
-				return fmt.Errorf("matcher %T could not match %d argument %T - %+v", matcher, k, args[k], args[k])
-			}
-			continue
-		}
-
-		// convert to driver converter
-		darg, err := driver.DefaultParameterConverter.ConvertValue(e.args[k])
-		if err != nil {
-			return fmt.Errorf("could not convert %d argument %T - %+v to driver value: %s", k, e.args[k], e.args[k], err)
-		}
-
-		if !driver.IsValue(darg) {
-			return fmt.Errorf("argument %d: non-subset type %T returned from Value", k, darg)
-		}
-
-		if !reflect.DeepEqual(darg, args[k]) {
-			return fmt.Errorf("argument %d expected [%T - %+v] does not match actual [%T - %+v]", k, darg, darg, args[k], args[k])
-		}
-	}
-	return nil
-}
diff --git a/expectations_before_go18.go b/expectations_before_go18.go
new file mode 100644
index 0000000..146f240
--- /dev/null
+++ b/expectations_before_go18.go
@@ -0,0 +1,52 @@
+// +build !go1.8
+
+package sqlmock
+
+import (
+	"database/sql/driver"
+	"fmt"
+	"reflect"
+)
+
+// WillReturnRows specifies the set of resulting rows that will be returned
+// by the triggered query
+func (e *ExpectedQuery) WillReturnRows(rows *Rows) *ExpectedQuery {
+	e.rows = &rowSets{sets: []*Rows{rows}}
+	return e
+}
+
+func (e *queryBasedExpectation) argsMatches(args []namedValue) error {
+	if nil == e.args {
+		return nil
+	}
+	if len(args) != len(e.args) {
+		return fmt.Errorf("expected %d, but got %d arguments", len(e.args), len(args))
+	}
+	for k, v := range args {
+		// custom argument matcher
+		matcher, ok := e.args[k].(Argument)
+		if ok {
+			// @TODO: does it make sense to pass value instead of named value?
+			if !matcher.Match(v.Value) {
+				return fmt.Errorf("matcher %T could not match %d argument %T - %+v", matcher, k, args[k], args[k])
+			}
+			continue
+		}
+
+		dval := e.args[k]
+		// convert to driver converter
+		darg, err := driver.DefaultParameterConverter.ConvertValue(dval)
+		if err != nil {
+			return fmt.Errorf("could not convert %d argument %T - %+v to driver value: %s", k, e.args[k], e.args[k], err)
+		}
+
+		if !driver.IsValue(darg) {
+			return fmt.Errorf("argument %d: non-subset type %T returned from Value", k, darg)
+		}
+
+		if !reflect.DeepEqual(darg, v.Value) {
+			return fmt.Errorf("argument %d expected [%T - %+v] does not match actual [%T - %+v]", k, darg, darg, v.Value, v.Value)
+		}
+	}
+	return nil
+}
diff --git a/expectations_go18.go b/expectations_go18.go
new file mode 100644
index 0000000..2b4b44e
--- /dev/null
+++ b/expectations_go18.go
@@ -0,0 +1,66 @@
+// +build go1.8
+
+package sqlmock
+
+import (
+	"database/sql"
+	"database/sql/driver"
+	"fmt"
+	"reflect"
+)
+
+// WillReturnRows specifies the set of resulting rows that will be returned
+// by the triggered query
+func (e *ExpectedQuery) WillReturnRows(rows ...*Rows) *ExpectedQuery {
+	sets := make([]*Rows, len(rows))
+	for i, r := range rows {
+		sets[i] = r
+	}
+	e.rows = &rowSets{sets: sets}
+	return e
+}
+
+func (e *queryBasedExpectation) argsMatches(args []namedValue) error {
+	if nil == e.args {
+		return nil
+	}
+	if len(args) != len(e.args) {
+		return fmt.Errorf("expected %d, but got %d arguments", len(e.args), len(args))
+	}
+	// @TODO should we assert either all args are named or ordinal?
+	for k, v := range args {
+		// custom argument matcher
+		matcher, ok := e.args[k].(Argument)
+		if ok {
+			if !matcher.Match(v.Value) {
+				return fmt.Errorf("matcher %T could not match %d argument %T - %+v", matcher, k, args[k], args[k])
+			}
+			continue
+		}
+
+		dval := e.args[k]
+		if named, isNamed := dval.(sql.NamedArg); isNamed {
+			dval = named.Value
+			if v.Name != named.Name {
+				return fmt.Errorf("named argument %d: name: \"%s\" does not match expected: \"%s\"", k, v.Name, named.Name)
+			}
+		} else if k+1 != v.Ordinal {
+			return fmt.Errorf("argument %d: ordinal position: %d does not match expected: %d", k, k+1, v.Ordinal)
+		}
+
+		// convert to driver converter
+		darg, err := driver.DefaultParameterConverter.ConvertValue(dval)
+		if err != nil {
+			return fmt.Errorf("could not convert %d argument %T - %+v to driver value: %s", k, e.args[k], e.args[k], err)
+		}
+
+		if !driver.IsValue(darg) {
+			return fmt.Errorf("argument %d: non-subset type %T returned from Value", k, darg)
+		}
+
+		if !reflect.DeepEqual(darg, v.Value) {
+			return fmt.Errorf("argument %d expected [%T - %+v] does not match actual [%T - %+v]", k, darg, darg, v.Value, v.Value)
+		}
+	}
+	return nil
+}
diff --git a/expectations_go18_test.go b/expectations_go18_test.go
new file mode 100644
index 0000000..5f30d2f
--- /dev/null
+++ b/expectations_go18_test.go
@@ -0,0 +1,64 @@
+// +build go1.8
+
+package sqlmock
+
+import (
+	"database/sql"
+	"database/sql/driver"
+	"testing"
+)
+
+func TestQueryExpectationNamedArgComparison(t *testing.T) {
+	e := &queryBasedExpectation{}
+	against := []namedValue{{Value: int64(5), Name: "id"}}
+	if err := e.argsMatches(against); err != nil {
+		t.Errorf("arguments should match, since the no expectation was set, but got err: %s", err)
+	}
+
+	e.args = []driver.Value{
+		sql.Named("id", 5),
+		sql.Named("s", "str"),
+	}
+
+	if err := e.argsMatches(against); err == nil {
+		t.Error("arguments should not match, since the size is not the same")
+	}
+
+	against = []namedValue{
+		{Value: int64(5), Name: "id"},
+		{Value: "str", Name: "s"},
+	}
+
+	if err := e.argsMatches(against); err != nil {
+		t.Errorf("arguments should have matched, but it did not: %v", err)
+	}
+
+	against = []namedValue{
+		{Value: int64(5), Name: "id"},
+		{Value: "str", Name: "username"},
+	}
+
+	if err := e.argsMatches(against); err == nil {
+		t.Error("arguments matched, but it should have not due to Name")
+	}
+
+	e.args = []driver.Value{int64(5), "str"}
+
+	against = []namedValue{
+		{Value: int64(5), Ordinal: 0},
+		{Value: "str", Ordinal: 1},
+	}
+
+	if err := e.argsMatches(against); err == nil {
+		t.Error("arguments matched, but it should have not due to wrong Ordinal position")
+	}
+
+	against = []namedValue{
+		{Value: int64(5), Ordinal: 1},
+		{Value: "str", Ordinal: 2},
+	}
+
+	if err := e.argsMatches(against); err != nil {
+		t.Errorf("arguments should have matched, but it did not: %v", err)
+	}
+}
diff --git a/expectations_test.go b/expectations_test.go
index 032f029..2e3c097 100644
--- a/expectations_test.go
+++ b/expectations_test.go
@@ -10,29 +10,38 @@ import (
 
 func TestQueryExpectationArgComparison(t *testing.T) {
 	e := &queryBasedExpectation{}
-	against := []driver.Value{int64(5)}
+	against := []namedValue{{Value: int64(5), Ordinal: 1}}
 	if err := e.argsMatches(against); err != nil {
 		t.Errorf("arguments should match, since the no expectation was set, but got err: %s", err)
 	}
 
 	e.args = []driver.Value{5, "str"}
 
-	against = []driver.Value{int64(5)}
+	against = []namedValue{{Value: int64(5), Ordinal: 1}}
 	if err := e.argsMatches(against); err == nil {
 		t.Error("arguments should not match, since the size is not the same")
 	}
 
-	against = []driver.Value{int64(3), "str"}
+	against = []namedValue{
+		{Value: int64(3), Ordinal: 1},
+		{Value: "str", Ordinal: 2},
+	}
 	if err := e.argsMatches(against); err == nil {
 		t.Error("arguments should not match, since the first argument (int value) is different")
 	}
 
-	against = []driver.Value{int64(5), "st"}
+	against = []namedValue{
+		{Value: int64(5), Ordinal: 1},
+		{Value: "st", Ordinal: 2},
+	}
 	if err := e.argsMatches(against); err == nil {
 		t.Error("arguments should not match, since the second argument (string value) is different")
 	}
 
-	against = []driver.Value{int64(5), "str"}
+	against = []namedValue{
+		{Value: int64(5), Ordinal: 1},
+		{Value: "str", Ordinal: 2},
+	}
 	if err := e.argsMatches(against); err != nil {
 		t.Errorf("arguments should match, but it did not: %s", err)
 	}
@@ -41,7 +50,10 @@ func TestQueryExpectationArgComparison(t *testing.T) {
 	tm, _ := time.Parse(longForm, "Feb 3, 2013 at 7:54pm (PST)")
 	e.args = []driver.Value{5, tm}
 
-	against = []driver.Value{int64(5), tm}
+	against = []namedValue{
+		{Value: int64(5), Ordinal: 1},
+		{Value: tm, Ordinal: 2},
+	}
 	if err := e.argsMatches(against); err != nil {
 		t.Error("arguments should match, but it did not")
 	}
@@ -56,25 +68,33 @@ func TestQueryExpectationArgComparisonBool(t *testing.T) {
 	var e *queryBasedExpectation
 
 	e = &queryBasedExpectation{args: []driver.Value{true}}
-	against := []driver.Value{true}
+	against := []namedValue{
+		{Value: true, Ordinal: 1},
+	}
 	if err := e.argsMatches(against); err != nil {
 		t.Error("arguments should match, since arguments are the same")
 	}
 
 	e = &queryBasedExpectation{args: []driver.Value{false}}
-	against = []driver.Value{false}
+	against = []namedValue{
+		{Value: false, Ordinal: 1},
+	}
 	if err := e.argsMatches(against); err != nil {
 		t.Error("arguments should match, since argument are the same")
 	}
 
 	e = &queryBasedExpectation{args: []driver.Value{true}}
-	against = []driver.Value{false}
+	against = []namedValue{
+		{Value: false, Ordinal: 1},
+	}
 	if err := e.argsMatches(against); err == nil {
 		t.Error("arguments should not match, since argument is different")
 	}
 
 	e = &queryBasedExpectation{args: []driver.Value{false}}
-	against = []driver.Value{true}
+	against = []namedValue{
+		{Value: true, Ordinal: 1},
+	}
 	if err := e.argsMatches(against); err == nil {
 		t.Error("arguments should not match, since argument is different")
 	}
@@ -117,7 +137,7 @@ func TestBuildQuery(t *testing.T) {
 			name    = 'John'
 			and
 			address = 'Jakarta'
-		
+
 	`
 
 	mock.ExpectQuery(query)
diff --git a/rows.go b/rows.go
index 8b6beb6..39f9f83 100644
--- a/rows.go
+++ b/rows.go
@@ -3,6 +3,7 @@ package sqlmock
 import (
 	"database/sql/driver"
 	"encoding/csv"
+	"fmt"
 	"io"
 	"strings"
 )
@@ -18,57 +19,22 @@ var CSVColumnParser = func(s string) []byte {
 	return []byte(s)
 }
 
-// Rows interface allows to construct rows
-// which also satisfies database/sql/driver.Rows interface
-type Rows interface {
-	// composed interface, supports sql driver.Rows
-	driver.Rows
-
-	// AddRow composed from database driver.Value slice
-	// return the same instance to perform subsequent actions.
-	// Note that the number of values must match the number
-	// of columns
-	AddRow(columns ...driver.Value) Rows
-
-	// FromCSVString build rows from csv string.
-	// return the same instance to perform subsequent actions.
-	// Note that the number of values must match the number
-	// of columns
-	FromCSVString(s string) Rows
-
-	// RowError allows to set an error
-	// which will be returned when a given
-	// row number is read
-	RowError(row int, err error) Rows
-
-	// CloseError allows to set an error
-	// which will be returned by rows.Close
-	// function.
-	//
-	// The close error will be triggered only in cases
-	// when rows.Next() EOF was not yet reached, that is
-	// a default sql library behavior
-	CloseError(err error) Rows
+type rowSets struct {
+	sets []*Rows
+	pos  int
 }
 
-type rows struct {
-	cols     []string
-	rows     [][]driver.Value
-	pos      int
-	nextErr  map[int]error
-	closeErr error
+func (rs *rowSets) Columns() []string {
+	return rs.sets[rs.pos].cols
 }
 
-func (r *rows) Columns() []string {
-	return r.cols
-}
-
-func (r *rows) Close() error {
-	return r.closeErr
+func (rs *rowSets) Close() error {
+	return rs.sets[rs.pos].closeErr
 }
 
 // advances to next row
-func (r *rows) Next(dest []driver.Value) error {
+func (rs *rowSets) Next(dest []driver.Value) error {
+	r := rs.sets[rs.pos]
 	r.pos++
 	if r.pos > len(r.rows) {
 		return io.EOF // per interface spec
@@ -81,24 +47,66 @@ func (r *rows) Next(dest []driver.Value) error {
 	return r.nextErr[r.pos-1]
 }
 
+// transforms to debuggable printable string
+func (rs *rowSets) String() string {
+	msg := "should return rows:\n"
+	if len(rs.sets) == 1 {
+		for n, row := range rs.sets[0].rows {
+			msg += fmt.Sprintf("    row %d - %+v\n", n, row)
+		}
+		return strings.TrimSpace(msg)
+	}
+	for i, set := range rs.sets {
+		msg += fmt.Sprintf("    result set: %d\n", i)
+		for n, row := range set.rows {
+			msg += fmt.Sprintf("      row %d - %+v\n", n, row)
+		}
+	}
+	return strings.TrimSpace(msg)
+}
+
+// Rows is a mocked collection of rows to
+// return for Query result
+type Rows struct {
+	cols     []string
+	rows     [][]driver.Value
+	pos      int
+	nextErr  map[int]error
+	closeErr error
+}
+
 // NewRows allows Rows to be created from a
 // sql driver.Value slice or from the CSV string and
 // to be used as sql driver.Rows
-func NewRows(columns []string) Rows {
-	return &rows{cols: columns, nextErr: make(map[int]error)}
+func NewRows(columns []string) *Rows {
+	return &Rows{cols: columns, nextErr: make(map[int]error)}
 }
 
-func (r *rows) CloseError(err error) Rows {
+// CloseError allows to set an error
+// which will be returned by rows.Close
+// function.
+//
+// The close error will be triggered only in cases
+// when rows.Next() EOF was not yet reached, that is
+// a default sql library behavior
+func (r *Rows) CloseError(err error) *Rows {
 	r.closeErr = err
 	return r
 }
 
-func (r *rows) RowError(row int, err error) Rows {
+// RowError allows to set an error
+// which will be returned when a given
+// row number is read
+func (r *Rows) RowError(row int, err error) *Rows {
 	r.nextErr[row] = err
 	return r
 }
 
-func (r *rows) AddRow(values ...driver.Value) Rows {
+// AddRow composed from database driver.Value slice
+// return the same instance to perform subsequent actions.
+// Note that the number of values must match the number
+// of columns
+func (r *Rows) AddRow(values ...driver.Value) *Rows {
 	if len(values) != len(r.cols) {
 		panic("Expected number of values to match number of columns")
 	}
@@ -112,7 +120,11 @@ func (r *rows) AddRow(values ...driver.Value) Rows {
 	return r
 }
 
-func (r *rows) FromCSVString(s string) Rows {
+// FromCSVString build rows from csv string.
+// return the same instance to perform subsequent actions.
+// Note that the number of values must match the number
+// of columns
+func (r *Rows) FromCSVString(s string) *Rows {
 	res := strings.NewReader(strings.TrimSpace(s))
 	csvReader := csv.NewReader(res)
 
diff --git a/rows_go18.go b/rows_go18.go
new file mode 100644
index 0000000..4ecf84e
--- /dev/null
+++ b/rows_go18.go
@@ -0,0 +1,20 @@
+// +build go1.8
+
+package sqlmock
+
+import "io"
+
+// Implement the "RowsNextResultSet" interface
+func (rs *rowSets) HasNextResultSet() bool {
+	return rs.pos+1 < len(rs.sets)
+}
+
+// Implement the "RowsNextResultSet" interface
+func (rs *rowSets) NextResultSet() error {
+	if !rs.HasNextResultSet() {
+		return io.EOF
+	}
+
+	rs.pos++
+	return nil
+}
diff --git a/rows_go18_test.go b/rows_go18_test.go
new file mode 100644
index 0000000..297e7c0
--- /dev/null
+++ b/rows_go18_test.go
@@ -0,0 +1,92 @@
+// +build go1.8
+
+package sqlmock
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestQueryMultiRows(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	rs1 := NewRows([]string{"id", "title"}).AddRow(5, "hello world")
+	rs2 := NewRows([]string{"name"}).AddRow("gopher").AddRow("john").AddRow("jane").RowError(2, fmt.Errorf("error"))
+
+	mock.ExpectQuery("SELECT (.+) FROM articles WHERE id = \\?;SELECT name FROM users").
+		WithArgs(5).
+		WillReturnRows(rs1, rs2)
+
+	rows, err := db.Query("SELECT id, title FROM articles WHERE id = ?;SELECT name FROM users", 5)
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+	defer rows.Close()
+
+	if !rows.Next() {
+		t.Error("expected a row to be available in first result set")
+	}
+
+	var id int
+	var name string
+
+	err = rows.Scan(&id, &name)
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	if id != 5 || name != "hello world" {
+		t.Errorf("unexpected row values id: %v name: %v", id, name)
+	}
+
+	if rows.Next() {
+		t.Error("was not expecting next row in first result set")
+	}
+
+	if !rows.NextResultSet() {
+		t.Error("had to have next result set")
+	}
+
+	if !rows.Next() {
+		t.Error("expected a row to be available in second result set")
+	}
+
+	err = rows.Scan(&name)
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	if name != "gopher" {
+		t.Errorf("unexpected row name: %v", name)
+	}
+
+	if !rows.Next() {
+		t.Error("expected a row to be available in second result set")
+	}
+
+	err = rows.Scan(&name)
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	if name != "john" {
+		t.Errorf("unexpected row name: %v", name)
+	}
+
+	if rows.Next() {
+		t.Error("expected next row to produce error")
+	}
+
+	if rows.Err() == nil {
+		t.Error("expected an error, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
diff --git a/sqlmock.go b/sqlmock.go
index 7ac8076..b906a3f 100644
--- a/sqlmock.go
+++ b/sqlmock.go
@@ -15,6 +15,7 @@ import (
 	"database/sql/driver"
 	"fmt"
 	"regexp"
+	"time"
 )
 
 // Sqlmock interface serves to create expectations
@@ -66,6 +67,11 @@ type Sqlmock interface {
 	// By default it is set to - true. But if you use goroutines
 	// to parallelize your query executation, that option may
 	// be handy.
+	//
+	// This option may be turned on anytime during tests. As soon
+	// as it is switched to false, expectations will be matched
+	// in any order. Or otherwise if switched to true, any unmatched
+	// expectations will be expected in order
 	MatchExpectationsInOrder(bool)
 }
 
@@ -154,6 +160,16 @@ func (c *sqlmock) ExpectationsWereMet() error {
 
 // Begin meets http://golang.org/pkg/database/sql/driver/#Conn interface
 func (c *sqlmock) Begin() (driver.Tx, error) {
+	ex, err := c.begin()
+	if err != nil {
+		return nil, err
+	}
+
+	time.Sleep(ex.delay)
+	return c, nil
+}
+
+func (c *sqlmock) begin() (*ExpectedBegin, error) {
 	var expected *ExpectedBegin
 	var ok bool
 	var fulfilled int
@@ -184,7 +200,8 @@ func (c *sqlmock) Begin() (driver.Tx, error) {
 
 	expected.triggered = true
 	expected.Unlock()
-	return c, expected.err
+
+	return expected, expected.err
 }
 
 func (c *sqlmock) ExpectBegin() *ExpectedBegin {
@@ -194,7 +211,25 @@ func (c *sqlmock) ExpectBegin() *ExpectedBegin {
 }
 
 // Exec meets http://golang.org/pkg/database/sql/driver/#Execer
-func (c *sqlmock) Exec(query string, args []driver.Value) (res driver.Result, err error) {
+func (c *sqlmock) Exec(query string, args []driver.Value) (driver.Result, error) {
+	namedArgs := make([]namedValue, len(args))
+	for i, v := range args {
+		namedArgs[i] = namedValue{
+			Ordinal: i + 1,
+			Value:   v,
+		}
+	}
+
+	ex, err := c.exec(query, namedArgs)
+	if err != nil {
+		return nil, err
+	}
+
+	time.Sleep(ex.delay)
+	return ex.result, nil
+}
+
+func (c *sqlmock) exec(query string, args []namedValue) (*ExpectedExec, error) {
 	query = stripQuery(query)
 	var expected *ExpectedExec
 	var fulfilled int
@@ -229,7 +264,6 @@ func (c *sqlmock) Exec(query string, args []driver.Value) (res driver.Result, er
 		}
 		return nil, fmt.Errorf(msg, query, args)
 	}
-
 	defer expected.Unlock()
 
 	if !expected.queryMatches(query) {
@@ -241,7 +275,6 @@ func (c *sqlmock) Exec(query string, args []driver.Value) (res driver.Result, er
 	}
 
 	expected.triggered = true
-
 	if expected.err != nil {
 		return nil, expected.err // mocked to return error
 	}
@@ -250,7 +283,7 @@ func (c *sqlmock) Exec(query string, args []driver.Value) (res driver.Result, er
 		return nil, fmt.Errorf("exec query '%s' with args %+v, must return a database/sql/driver.result, but it was not set for expectation %T as %+v", query, args, expected, expected)
 	}
 
-	return expected.result, err
+	return expected, nil
 }
 
 func (c *sqlmock) ExpectExec(sqlRegexStr string) *ExpectedExec {
@@ -263,6 +296,16 @@ func (c *sqlmock) ExpectExec(sqlRegexStr string) *ExpectedExec {
 
 // Prepare meets http://golang.org/pkg/database/sql/driver/#Conn interface
 func (c *sqlmock) Prepare(query string) (driver.Stmt, error) {
+	ex, err := c.prepare(query)
+	if err != nil {
+		return nil, err
+	}
+
+	time.Sleep(ex.delay)
+	return &statement{c, query, ex.closeErr}, nil
+}
+
+func (c *sqlmock) prepare(query string) (*ExpectedPrepare, error) {
 	var expected *ExpectedPrepare
 	var fulfilled int
 	var ok bool
@@ -298,7 +341,7 @@ func (c *sqlmock) Prepare(query string) (driver.Stmt, error) {
 	}
 
 	expected.triggered = true
-	return &statement{c, query, expected.closeErr}, expected.err
+	return expected, expected.err
 }
 
 func (c *sqlmock) ExpectPrepare(sqlRegexStr string) *ExpectedPrepare {
@@ -308,8 +351,32 @@ func (c *sqlmock) ExpectPrepare(sqlRegexStr string) *ExpectedPrepare {
 	return e
 }
 
+type namedValue struct {
+	Name    string
+	Ordinal int
+	Value   driver.Value
+}
+
 // Query meets http://golang.org/pkg/database/sql/driver/#Queryer
-func (c *sqlmock) Query(query string, args []driver.Value) (rw driver.Rows, err error) {
+func (c *sqlmock) Query(query string, args []driver.Value) (driver.Rows, error) {
+	namedArgs := make([]namedValue, len(args))
+	for i, v := range args {
+		namedArgs[i] = namedValue{
+			Ordinal: i + 1,
+			Value:   v,
+		}
+	}
+
+	ex, err := c.query(query, namedArgs)
+	if err != nil {
+		return nil, err
+	}
+
+	time.Sleep(ex.delay)
+	return ex.rows, nil
+}
+
+func (c *sqlmock) query(query string, args []namedValue) (*ExpectedQuery, error) {
 	query = stripQuery(query)
 	var expected *ExpectedQuery
 	var fulfilled int
@@ -357,7 +424,6 @@ func (c *sqlmock) Query(query string, args []driver.Value) (rw driver.Rows, err
 	}
 
 	expected.triggered = true
-
 	if expected.err != nil {
 		return nil, expected.err // mocked to return error
 	}
@@ -365,8 +431,7 @@ func (c *sqlmock) Query(query string, args []driver.Value) (rw driver.Rows, err
 	if expected.rows == nil {
 		return nil, fmt.Errorf("query '%s' with args %+v, must return a database/sql/driver.rows, but it was not set for expectation %T as %+v", query, args, expected, expected)
 	}
-
-	return expected.rows, err
+	return expected, nil
 }
 
 func (c *sqlmock) ExpectQuery(sqlRegexStr string) *ExpectedQuery {
diff --git a/sqlmock_go18.go b/sqlmock_go18.go
new file mode 100644
index 0000000..c49429c
--- /dev/null
+++ b/sqlmock_go18.go
@@ -0,0 +1,101 @@
+// +build go1.8
+
+package sqlmock
+
+import (
+	"context"
+	"database/sql/driver"
+	"errors"
+	"time"
+)
+
+var ErrCancelled = errors.New("canceling query due to user request")
+
+// Implement the "QueryerContext" interface
+func (c *sqlmock) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
+	namedArgs := make([]namedValue, len(args))
+	for i, nv := range args {
+		namedArgs[i] = namedValue(nv)
+	}
+
+	ex, err := c.query(query, namedArgs)
+	if err != nil {
+		return nil, err
+	}
+
+	select {
+	case <-time.After(ex.delay):
+		return ex.rows, nil
+	case <-ctx.Done():
+		return nil, ErrCancelled
+	}
+}
+
+// Implement the "ExecerContext" interface
+func (c *sqlmock) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
+	namedArgs := make([]namedValue, len(args))
+	for i, nv := range args {
+		namedArgs[i] = namedValue(nv)
+	}
+
+	ex, err := c.exec(query, namedArgs)
+	if err != nil {
+		return nil, err
+	}
+
+	select {
+	case <-time.After(ex.delay):
+		return ex.result, nil
+	case <-ctx.Done():
+		return nil, ErrCancelled
+	}
+}
+
+// Implement the "ConnBeginTx" interface
+func (c *sqlmock) BeginTx(ctx context.Context, opts driver.TxOptions) (driver.Tx, error) {
+	ex, err := c.begin()
+	if err != nil {
+		return nil, err
+	}
+
+	select {
+	case <-time.After(ex.delay):
+		return c, nil
+	case <-ctx.Done():
+		return nil, ErrCancelled
+	}
+}
+
+// Implement the "ConnPrepareContext" interface
+func (c *sqlmock) PrepareContext(ctx context.Context, query string) (driver.Stmt, error) {
+	ex, err := c.prepare(query)
+	if err != nil {
+		return nil, err
+	}
+
+	select {
+	case <-time.After(ex.delay):
+		return &statement{c, query, ex.closeErr}, nil
+	case <-ctx.Done():
+		return nil, ErrCancelled
+	}
+}
+
+// Implement the "Pinger" interface
+// for now we do not have a Ping expectation
+// may be something for the future
+func (c *sqlmock) Ping(ctx context.Context) error {
+	return nil
+}
+
+// Implement the "StmtExecContext" interface
+func (stmt *statement) ExecContext(ctx context.Context, args []driver.NamedValue) (driver.Result, error) {
+	return stmt.conn.ExecContext(ctx, stmt.query, args)
+}
+
+// Implement the "StmtQueryContext" interface
+func (stmt *statement) QueryContext(ctx context.Context, args []driver.NamedValue) (driver.Rows, error) {
+	return stmt.conn.QueryContext(ctx, stmt.query, args)
+}
+
+// @TODO maybe add ExpectedBegin.WithOptions(driver.TxOptions)
diff --git a/sqlmock_go18_test.go b/sqlmock_go18_test.go
new file mode 100644
index 0000000..9eadcb5
--- /dev/null
+++ b/sqlmock_go18_test.go
@@ -0,0 +1,426 @@
+// +build go1.8
+
+package sqlmock
+
+import (
+	"context"
+	"database/sql"
+	"testing"
+	"time"
+)
+
+func TestContextExecCancel(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectExec("DELETE FROM users").
+		WillDelayFor(time.Second).
+		WillReturnResult(NewResult(1, 1))
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	_, err = db.ExecContext(ctx, "DELETE FROM users")
+	if err == nil {
+		t.Error("error was expected, but there was none")
+	}
+
+	if err != ErrCancelled {
+		t.Errorf("was expecting cancel error, but got: %v", err)
+	}
+
+	_, err = db.ExecContext(ctx, "DELETE FROM users")
+	if err != context.Canceled {
+		t.Error("error was expected since context was already done, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestPreparedStatementContextExecCancel(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectPrepare("DELETE FROM users").
+		ExpectExec().
+		WillDelayFor(time.Second).
+		WillReturnResult(NewResult(1, 1))
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	stmt, err := db.Prepare("DELETE FROM users")
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	_, err = stmt.ExecContext(ctx)
+	if err == nil {
+		t.Error("error was expected, but there was none")
+	}
+
+	if err != ErrCancelled {
+		t.Errorf("was expecting cancel error, but got: %v", err)
+	}
+
+	_, err = stmt.ExecContext(ctx)
+	if err != context.Canceled {
+		t.Error("error was expected since context was already done, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextExecWithNamedArg(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectExec("DELETE FROM users").
+		WithArgs(sql.Named("id", 5)).
+		WillDelayFor(time.Second).
+		WillReturnResult(NewResult(1, 1))
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	_, err = db.ExecContext(ctx, "DELETE FROM users WHERE id = :id", sql.Named("id", 5))
+	if err == nil {
+		t.Error("error was expected, but there was none")
+	}
+
+	if err != ErrCancelled {
+		t.Errorf("was expecting cancel error, but got: %v", err)
+	}
+
+	_, err = db.ExecContext(ctx, "DELETE FROM users WHERE id = :id", sql.Named("id", 5))
+	if err != context.Canceled {
+		t.Error("error was expected since context was already done, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextExec(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectExec("DELETE FROM users").
+		WillReturnResult(NewResult(1, 1))
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	res, err := db.ExecContext(ctx, "DELETE FROM users")
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	affected, err := res.RowsAffected()
+	if affected != 1 {
+		t.Errorf("expected affected rows 1, but got %v", affected)
+	}
+
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextQueryCancel(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	rs := NewRows([]string{"id", "title"}).AddRow(5, "hello world")
+
+	mock.ExpectQuery("SELECT (.+) FROM articles WHERE id = ?").
+		WithArgs(5).
+		WillDelayFor(time.Second).
+		WillReturnRows(rs)
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	_, err = db.QueryContext(ctx, "SELECT id, title FROM articles WHERE id = ?", 5)
+	if err == nil {
+		t.Error("error was expected, but there was none")
+	}
+
+	if err != ErrCancelled {
+		t.Errorf("was expecting cancel error, but got: %v", err)
+	}
+
+	_, err = db.QueryContext(ctx, "SELECT id, title FROM articles WHERE id = ?", 5)
+	if err != context.Canceled {
+		t.Error("error was expected since context was already done, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestPreparedStatementContextQueryCancel(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	rs := NewRows([]string{"id", "title"}).AddRow(5, "hello world")
+
+	mock.ExpectPrepare("SELECT (.+) FROM articles WHERE id = ?").
+		ExpectQuery().
+		WithArgs(5).
+		WillDelayFor(time.Second).
+		WillReturnRows(rs)
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	stmt, err := db.Prepare("SELECT id, title FROM articles WHERE id = ?")
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	_, err = stmt.QueryContext(ctx, 5)
+	if err == nil {
+		t.Error("error was expected, but there was none")
+	}
+
+	if err != ErrCancelled {
+		t.Errorf("was expecting cancel error, but got: %v", err)
+	}
+
+	_, err = stmt.QueryContext(ctx, 5)
+	if err != context.Canceled {
+		t.Error("error was expected since context was already done, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextQuery(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	rs := NewRows([]string{"id", "title"}).AddRow(5, "hello world")
+
+	mock.ExpectQuery("SELECT (.+) FROM articles WHERE id =").
+		WithArgs(sql.Named("id", 5)).
+		WillDelayFor(time.Millisecond * 3).
+		WillReturnRows(rs)
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	rows, err := db.QueryContext(ctx, "SELECT id, title FROM articles WHERE id = :id", sql.Named("id", 5))
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	if !rows.Next() {
+		t.Error("expected one row, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextBeginCancel(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectBegin().WillDelayFor(time.Second)
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	_, err = db.BeginTx(ctx, nil)
+	if err == nil {
+		t.Error("error was expected, but there was none")
+	}
+
+	if err != ErrCancelled {
+		t.Errorf("was expecting cancel error, but got: %v", err)
+	}
+
+	_, err = db.BeginTx(ctx, nil)
+	if err != context.Canceled {
+		t.Error("error was expected since context was already done, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextBegin(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectBegin().WillDelayFor(time.Millisecond * 3)
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	tx, err := db.BeginTx(ctx, nil)
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	if tx == nil {
+		t.Error("expected tx, but there was nil")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextPrepareCancel(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectPrepare("SELECT").WillDelayFor(time.Second)
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	_, err = db.PrepareContext(ctx, "SELECT")
+	if err == nil {
+		t.Error("error was expected, but there was none")
+	}
+
+	if err != ErrCancelled {
+		t.Errorf("was expecting cancel error, but got: %v", err)
+	}
+
+	_, err = db.PrepareContext(ctx, "SELECT")
+	if err != context.Canceled {
+		t.Error("error was expected since context was already done, but there was none")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}
+
+func TestContextPrepare(t *testing.T) {
+	t.Parallel()
+	db, mock, err := New()
+	if err != nil {
+		t.Errorf("an error '%s' was not expected when opening a stub database connection", err)
+	}
+	defer db.Close()
+
+	mock.ExpectPrepare("SELECT").WillDelayFor(time.Millisecond * 3)
+
+	ctx, cancel := context.WithCancel(context.Background())
+
+	go func() {
+		time.Sleep(time.Millisecond * 10)
+		cancel()
+	}()
+
+	stmt, err := db.PrepareContext(ctx, "SELECT")
+	if err != nil {
+		t.Errorf("error was not expected, but got: %v", err)
+	}
+
+	if stmt == nil {
+		t.Error("expected stmt, but there was nil")
+	}
+
+	if err := mock.ExpectationsWereMet(); err != nil {
+		t.Errorf("there were unfulfilled expections: %s", err)
+	}
+}